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Progeny selection and genetic diversity in a Pinus taeda clonal seed orchard. Author(s): TORRES-DINI, D.; SEBBENN, A. M.; AGUIAR, A. V. de; VARGAS, A.; RACHID-CASNATI, C.; RESQUÍN, F. The present article describes the development of an improved Pinus taeda clonal seed orchard adapted to the edaphoclimatic conditions of Uruguay. Initially, 2068 hectares distributed in nine companies... ... Repository: BDPA Publication year: 2024
Genetic evaluation and selection in jatropha curcas through frequentist and bayesian inferences. Author(s): EVANGELISTA, J. S. P. C.; PEIXOTO, M. A.; COELHO, I.; ALVES, R.; RESENDE, M. D. V. de; SILVA, F. F. e; LAVIOLA, B.; BHERING, L. L. An accurate and efficient statistical method for genetic evaluation is a key requirement for progress in any breeding program. Thus, the present study aimed to evaluate the performance of Frequentist... ... Repository: BDPA Publication year: 2022
Selection methods to optimize the gain and genetic diversity in Pinus caribaea var. caribaea. Author(s): ZULIAN, D. F.; SOUZA, B. M. de; GONZALEZ, D.; CAMBUIM, J.; SILVA, A. M. da; ALVES, P. F.; LOPES, M. T. G.; MORAES, M. L. T. de; AGUIAR, A. V. de We estimated genetic parameters of two Pinus caribaea var. caribaea progeny tests based on growth traits aiming at the identification of the best selection strategy. This study was conducted in two pr... ... Repository: BDPA Publication year: 2024
Genetic evaluation and selection in Jatropha curcas L. Author(s): CARDOSO, P. M. R.; DIAS, L. A. dos S.; RESENDE, M. D. V. de; FREITAS, R. G. de; CORRÊA, T. R.; MUNIZ, D. R.; ZAIDAN, I. R. J. curcas (physic nut) is one of the most promising oilseeds for biofuel production and the knowledge about genetic parameter estimates is important for its breeding. Here, we evaluated 121 families,... ... Repository: BDPA Publication year: 2018
Forage peanut (Arachis spp.) genetic evaluation and selection. Author(s): RESENDE, R. M. S.; ASSIS, G. M. L. de; MONTAGNER, D. B.; FERREIRA, R. C. U. Forage peanut improvement for use in grass-legume mixtures is expected to have a great impact on the sustainability of Brazilian livestock production. Eighteen cloned Arachis spp. ecotypes were evalua... ... Repository: BDPA Publication year: 2016
Genetic evaluation and selection index in tetraploid Brachiaria ruziziensis. Author(s): SIMEÃO, R.; SILVA, A.; VALLE, C.; RESENDE, M. D.; MEDEIROS, S. Half-sib progenies of congo signal grass (Brachiaria ruziziensis Germain & Evrard, syn.: B. eminii, Urochloa ruziziensis) were analysed using a mixed model methodology. The objective was to estimate g... ... Repository: BDPA Publication year: 2016
Genetic diversity as an additional selection criterion in a carioca common bean recurrent selection program for resistance to common bacterial blight. Author(s): MELO, L. C.; SILVA, A. C. F.; PEREIRA, H. S.; MELO, P. G. S.; SOUZA, T. L. P. O. Common beans are a key source of protein and are consumed daily by most of the Brazilian population. More than 70% of what is consumed in this country is classified as carioca beans, based on seed qua... ... Repository: BDPA Publication year: 2019
Genetic diversity and selection footprints in the genome of brazilian soybean cultivars. Author(s): MENDONÇA, H. C.; PEREIRA, L. F. P.; SANTOS, J. V. M. dos; MEDA, A. R.; SANT?ANA, G. C. Although Brazil is currently the largest soybean producer in the world, only a small number of studies have analyzed the genetic diversity of Brazilian soybean. These studies have shown the existence... ... Repository: BDPA Publication year: 2022
Prediction of genetic gains from selection in Arabica coffee progenies. Author(s): OLIVEIRA, A. C. B. de; PEREIRA, A. A.; SILVA, F. L. da; REZENDE, J. C. de; BOTELHO, C. E.; CARVALHO, G. R. Gains from selection for yield were estimated in Arabica coffee progenies carrying rust-resistance genes. The experiment in augmented block design was installed in Três Pontas, state of Minas Gerais.... ... Repository: BDPA Publication year: 2011
Genetic progress and potential of common bean families obtained by recurrent selection. Author(s): ALVES, A. F.; MENEZES JUNIOR, J. A. de; MENEZES, V. M. P. S.; CARNEIRO, J. E. de S.; CARNEIRO, P. C. S.; ALVES, A. F. The objective of this study was to estimate the genetic gain of two recurrent selection cycles in common bean breeding and identify families with the potential to generate superior lines. The base pop... ... Repository: BDPA Publication year: 2015

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